Same as most japanese killer movies from this period I've seen. There's vaguely a story, but it looks like there are a lot of missing scenes. For instance the two killers are hired to kill Shiro. The next second they're already in a gun fight with him. There's not much explanation of what's happening before either. There's a good base idea though: the two guys quickly capture Shiro, but offer to leave him be if he give them more money. But that's the only time they had the upper hand. Shiro got the advantage in every other encounter. Problem is, these encounters are piled up on top of each other in quick succession, with almost no pause, context, explanation or link between them. Like "we have the budget for120 seconds of action scenes, try to fit as many scenes as possible in there". It gets worse after as half of the movie is a yakuza party where the two guys are supposed to stand guard. Everybody is drunk and absolutely nothing happens during this whole time. In the end they [spoiler]kill all the yakuzas instead[/spoiler], I'm not clear on whether Shiro was involved in this final battle or not. As usual with these japanese movies, all so called _erotic_ scenes in the middle are either rape or women being brutalized... A bit of a weird thing in the middle: the yakuza boss almost behave like a baby.